baber/WOPTO huggingface dataset:
Patent JP-S58120383-A (JP)
Title: Dropout correcting device
Inventor: YAMASHITA KIYOU
IPC: H04N9/882
Filed: 1982-01-13
Abstract: PURPOSE:To simplify the constitution of the correcting device and to attain the correction of time axis fluctuation of a dropout detection signal, by doubling a 1H delay circuit constituting a Y/C separation comb type filter for dropout correction and the 1H delay circuit for correction. CONSTITUTION:A reproduced FM signal is applied to an FM detection circuit 1 and a dropout (DO) detection circuit 2, the picture signal demodulated at the circuit 1 is applied to a variable delay element 5 via a pre-hold circuit 12, and the output of the element 5 is applied to a changeover switch 4 of a comb type filter 9 under the control of a CCD drive circuit 7. The detected output of dropout detected at the circuit 2 is applied to a pulse delay circuit 13 and the switching of a switch 4 is controlled with the output of the delay circuit 13. The comb type filter 9 is provided with a 1H delay circuit 1, an adder 10 and a subtractor 11, and is used in common with the 1H delay circuit of the comb type filter. The constitution of the dropout correcting device is simplified to correct the time axis fluctuation.
Patent JP-H10193588-A (JP)
Title: Ink jet recording head, recorder using the head and ink leakage sensing method
Inventor: KOIZUMI RYOICHI
IPC: B41J2/125
Filed: 1997-01-10
Abstract: PROBLEM TO BE SOLVED: To inform ink leakage to a user, to prevent a head failure due to the leakage and to improve reliability by measuring current flowing by applying voltage to a pad of a recording head, and sensing the leakage in response to a measured result. SOLUTION: A pad part has a VH electrode, GNDH electrode 22 and 15 signal pads 23. VH electrode 21 and electrodes 22 are disposed to surround the pads 23. In the case of applying voltage to the electrode 21 due to ink leakage from the pad part, flowing leakage current is several to several tens mA immediately after the VH voltage is applied in the state that the part is moistened with the ink. It is gradually decreased as time goes, and finally reduced to substantially '0'. The ink leaked from a discharge port 1 moistens the electrode 21 surrounding the circumference and the GNDH 22 to a signal pad part.
Patent JP-S5389283-A (JP)
Title: Lighting apparatus for ring-shaped fluorescent lamp
Inventor: KOBAYASHI YASUO
IPC: H05B41/23
Filed: 1977-01-17
Abstract: PURPOSE:To provide the subject apparatus wherein one of holders for holding a ring-shaped fluorescent lamp is located at a position 1 to 5 cm spaced apart from the electrode to the charging path, whereby the lamp can be lighted precisely even at the time of a low temperature.
Patent JP-H01180895-A (JP)
Title: Novel phosphorylglucosamine derivative
Inventor: HASEGAWA AKIRA
IPC: A61K31/70
Filed: 1988-01-08
Abstract: NEW MATERIAL:The compound of formula (n is 0, 6, 8, 9, 11 or 13). EXAMPLE:3-0-[(3R)-3-acetoxytetradecanoyl]-2-deoxy-2-[(3R)-3- hydroxytetradecanamido]-4-0-phosphono-D-glucopyranose. USE:The compound has various biological activities such as limulus activity, mitogen activity, tumor necrosis factor including activity and interferon inducing activity and is useful as a drug, etc. PREPARATION:The objective compound can be produced e.g., by using a glucosamine derivative having protected OH other than 3-position, e.g., 2-(trimethylsilyl)ethyl, 2-deoxy-4,6-0-isopropylidene-2-(3-(2- trimethylsilylethoxymethoxy)-tetradecanamino)-beta-D-glucopyranoside as a starting substance, O-acylating the 3-position with a desired OH-protected acyl derivative, eliminating O-isopropylidene group, protecting 6-OH group, diphenylphosphorylating 4-OH group, removing the protecting groups and subjecting the product to O-acylation and deprotection.
Patent JP-H03206942-A (JP)
Title: Optical apparatus
Inventor: NISHIMOTO MASAJI
IPC: G01N21/17
Filed: 1990-01-09
Abstract: PURPOSE:To make the apparatus compact and light-weight by processing the data from a photodetecting part for each light emitting part with the timing agreed with the light emitting timing of the light emitting part in a data processing part thereby to obtain the data from a plurality of optical systems by a small number of photodetecting parts. CONSTITUTION:It is confirmed by the receiving data of a photodetecting part 116 that each light emitting part 108a-108c is turned ON, and at the same time the dirt on a window 34 separating a cartridge from an optical apparatus 100 is inspected by the receiving data of a photodetecting part 114. If the window 34 is unclean, the intensity of the reflecting light of the window 34 becomes large and therefore the unclean window 34 can be easily confirmed. This checking result is indicated on a display panel. Thereafter, a cartridge is inserted into an insertion hole, and a switch is manipulated to start measurement. Consequently, optical systems 102, 104 obtain the reflecting light from test pieces 24, 26 through the window 34, and the receiving result by the photodetecting part 114 is stored in a RAM 124 via an A/D converter 122, and further, a desired operation is performed by a CPU 118.
Patent JP-H07209282-A (JP)
Title: Calorific value measuring apparatus for coal and powder sample
Inventor: KAWAHARA NORIO
IPC: G01N1/08
Filed: 1994-01-17
Abstract: PURPOSE:To fully automate the measurement by fully automating a series of operations including the sampling, drying, adsorbing and weighing before and after adsorption, measuring the moisture adsorption rate and ash rate of powder coal, and then determining the calorific value based on the measurements. CONSTITUTION:A computor 102 controls a robot hand 9, an electronic balance 3, and the like and automates each operation. A sample cup P is transferred from a conveyor 103 onto the table of a fixed quantity sampler 1 where the weight of a container C is measured by means of a balance 3 and then a powder coal S is sampled by about 1g. After smoothing the surface of the container C by means of a smoothing unit 2, the container C is dried for about 30min in an infrared drier 4 and cooled down to the room temperature on a cooling table 6b before the dry weight is measured by means of the balance 3. Subsequently, the container C is set in a constant humidity thermostatic bath 5 and after leaving as it is for a predetermined time, it is weighed by means of the balance 51. The computor 102 determines the moisture absorptivity based on the dry and wet weights and then calculates the calorific value based on the moisture absorptivity and an ash rate data previously determined by a fluorescent X-ray analyzer, for example.
Patent JP-H05187891-A (JP)
Title: Display device for monitoring manufacturing plant
Inventor: HARAGUCHI SHIGETO
IPC: G09F9/30
Filed: 1992-01-10
Abstract: PURPOSE:To obtain a display device for monitoring a manufacturing plant where a plurality of operators can monitor a large number of measuring instruments of a manufacturing plant simultaneously at a same location commonly and, at the same time, which is clear to see and does not cause eyes to be fatigued even after a long-term usage. CONSTITUTION:Temperature, concentration, and liquid-level detection terminals 106, 108, etc., which are needed for monitoring a manufacturing plant, are provided at the manufacturing plant, the obtained detection data is transmitted to an electronic computer 1 for control, where the data signal is controlled to a desired graphic image. A desired image format is specified by a setting equipment 15 and an electrical signal is converted to an image signal by an image conversion processing device 11 and then is transmitted to a liquid crystal display 21. With a graphic image which is formed on the display surface of the liquid crystal display 21, light is applied from a light source 22 and the transmission light is projected onto an incidence surface 32. The graphic image is expanded and displayed on an expansion display surface C of the other edge through a number of optical fibers 34.
Patent JP-S61205126-A (JP)
Title: Coated fabric and manufacture thereof
Inventor: POORU SEODOA BUAN GONPERU
IPC: B32B27/12
Filed: 1986-01-10
Abstract: A coated fabric comprises a base ply of a fiber material such as a non-woven fiber material, for example, a polypropylene non-woven material, having a thermoplastic film, for example, an ethylene methyl acrylate film, bonded thereto. The base ply has densified and undensified portions thereof, the densified portions defining densified areas on a coating surface of the base ply, and the thermoplastic film is heat-bonded to the coating surface at least at the densified portions thereof. A method of making the coated fabric comprises contacting the thermoplastic film in heat-softened condition with the coating surface of the base ply, and allowing the film to cool.
Patent JP-S59128500-A (JP)
Inventor: UMEMOTO AKIO
IPC: G21K4/00
Filed: 1983-01-14
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S57118348-A (JP)
Title: Electric-discharge displayer
Inventor: AMANO YOSHIFUMI
IPC: H01J17/49
Filed: 1981-01-13
Abstract: PURPOSE: To make bright emission display to be carried out by placing anodes on the same sides of electric-discharge spaces, and making a lengthwise part of each anode to face the electric-discharge space.  
     CONSTITUTION: Each inner surface of base plates 2 and 3, which face to one another, is provided with both an anode group X consisting of parallel electrodes x 1 , x 2 ... and a cathode group Y consisting of a plural number of parallel electrodes y 1 , y 2 ... which extend in a direction crossing the anode group X, for example, in a direction almost perpendicular to the anode group X. An insulating barrier group G is provided between the base plates 2 and 3 so as to form belt-like spaces 5a, 5b... between the anodes x 1 , x 2 .... The anodes x 1 , x 2 ... are located on the same sides of the spaces 5a, 5b.... Parts of the anodes x 1 , x 2 ... are covered with insulating barriers g 1a , g 2a ..., and the other parts of the anodes x 1 , x 2 ... face the spaces 5a, 5b.... 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H03212159-A (JP)
Title: Switching regulator
Inventor: HATAMOTO YOSHIYUKI
IPC: H02M3/28
Filed: 1990-01-12
Abstract: PURPOSE:To suppress ripple current in a capacitor on the output side of a DC power supply and to reduce the capacitance by connecting a phase lag synchronizing circuit between control circuits of a switching regulator, compar ing the levels of saw-tooth wave signals and performing control. CONSTITUTION:A plurality of switching regulator sections 5-1, 5-2 are fed with power from a DC power supply having a capacitor 6. The switching regulator comprises a switching element 2 connected with the primary winding of a trans former 1, a rectifying/smoothing circuit 3 connected with the secondary winding of the transformer 1, and a control circuit 4 for performing pulse width control of the switching element 2. Phase lag synchronizing circuits 7 are connected between respective control circuits 4 and the synchronization ratio is controlled through comparison of levels of saw-tooth signals between respective switching regulator sections.
Patent JP-H06211469-A (JP)
Title: Device for maintaining warm condition of control valve of hydraulic elevator
Inventor: HOTANI YOSHINOBU
IPC: B66B9/04
Filed: 1993-01-12
Abstract: PURPOSE:To provide a device for maintain warm condition of control valve of a hydraulic elevator capable of preventing the control valve from stopping normal motion due to lowering of temperature of the control valve. CONSTITUTION:An oil pressure control valve 5 is provided in a second tank 2T, and simultaneously, a piping 10 for reserving oil 4 discharged from the oil pressure control valve 5 temporarily in the second tank 2T and to transport the oil 4 from the second tank 2T to a first tank 1T is pat in connection. Consequently, as oil temperature and temperature of the oil pressure control valve 5 become constantly the same, it is possible to actuate a hydraulic elevator normally.
Patent JP-S57117064-A (JP)
Title: Terminal designating device
Inventor: MUSHIAKI KAZUO
IPC: G06Q10/10
Filed: 1981-01-12
Abstract: PURPOSE:To freely select or designate a terminal equipment which is capable of issuing a slip, from the side of the terminal equipment, by providing a terminal designating means for designating by which terminal equipment the slip should be issued, on each terminal equipment. CONSTITUTION:A keyboard 12, a display device 13, an operation program storage ROM14, an RAM15, a printer 16 and a card reader 17 are connected to a CPU11. Also, to the CPU11, a bus line BL is connected through a transmission controlling circuit 18. To this bus line BL, a transmission controlling circuit 29 of a terminal equipment 20 is connected. On the other hand, to a CPU24 of the terminal equipment 20, a keyboard 22, a display device 23, a printer 27 and a card reader 28 are connected.
Patent JP-S61165580-A (JP)
Inventor: AKINO KENJI
IPC: F26B15/12
Filed: 1985-01-13
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H02185583-A (JP)
Title: Partially crosslinking acrylic self-adhesive
Inventor: TAKE MORIO
IPC: C09J133/02
Filed: 1989-01-12
Abstract: PURPOSE:To obtain the title self-adhesive excellent in tack retention and hardly affected by moisture by mixing a specified acrylic copolymer with a specified crosslinking agent. CONSTITUTION:A carboxyl-containing acrylic copolymer is prepared by copolymerizing a tackifying component preferably comprising a 1-4C alkyl acrylate (e.g. butyl acrylate) with a cohesive component preferably comprising a compound having an oilefinically unsaturated double bond (e.g. vinyl acetate) and, if necessary, a modifier component preferably comprising a carboxylic acid having an olefinically unsaturated double bond (e.g. acrylic acid). The acrylic copolymer thus obtained is mixed with a crosslinking agent comprising a polyfunctional cyanate compound (e.g. bisphenol A dicyanate monomer) to give the title self-adhesive.
Patent JP-H02227950-A (JP)
Title: Electron gun having apparatus which generates magnetic field around cathode
Inventor: JIYOOJI FUAIN
IPC: H01J37/063
Filed: 1990-01-12
Abstract: PURPOSE: To attain miniaturization of an electron gun by having an electrode, generating a magnetic field in a device, operating the device with the electrode different from a cathode, in order to generate the controlled magnetic field just adjacent to the cathode, making the device approach the cathode. CONSTITUTION: In a Wehnelt cylinder 22, there is a cavity 24 placing a solenoid 27 in the inside. This solenoid 27 is provided in the vicinity of a cathode 1 to effectively act in an electron beam 4. The solenoid 27 is formed in an annular or similar shape, and mounted coaxially to the cathode 1. A magnetic field can be adjusted by a current flowing through the solenoid. In a high voltage gun, since each part thereof is generally thick, obstruction is eliminated for inserting the solenoid 27. In the solenoid 27, as a total unit, a potential of the Wehnelt cylinder, accordingly, potential of the cathode is applied. In this way, an electron gun can be miniaturized.
Patent JP-S57117568-A (JP)
Title: Precoating paint and precoated steel plate
Inventor: FUJIMOTO YOSHIAKI
IPC: C09D167/00
Filed: 1981-01-16
Abstract: PURPOSE: The titled paint that is composed of a specific polyester copolymer and an amino resin, thus being suitably used as a precoating paint for steel plates primed with an epoxy paint, because of its giving good balance between hardness and processability.  
     CONSTITUTION: The objective paint comprises (A) 55W95wt% of copolyester which is made from (i) the acid component composed of terephthalic acid (70W 95mol%), 6W36C aliphatic carboxylic acid (30W5mol%) and other mono- or dicarboxylic acids (0W10mol%) and (ii) the polyol component composed of ethylene glycol (30W70mol%) and neopentyl glycol (70W30mol%), having 0.3W 1.0dl/g reduced viscosity (ηsp/C) and containing more than 50% equivalent of hydroxyls based on the total equivalent of carboxyl and hydroxyl groups and (B) 45W10wt% of an amino resin. The resultant paint is used as a precoating paint for steel plates primed with an epoxy resin. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S62162858-A (JP)
Inventor: IMANISHI MASAMI
IPC: F25B29/00
Filed: 1986-01-10
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H07100492-A (JP)
Title: Preventing deposition of sticking layer in water containing system
Inventor: SHIYARARANPOSU GUSETEISU
IPC: C08F26/00
Filed: 1991-01-17
Abstract: PURPOSE: To inhibit the formation of calcium phosphate and the deposition of a silicate precipitate by using a water-soluble copolymer contg. specified amts. of a monoethylenically unsatd. carboxylic acid having a specified number of C atoms and a monomer represented by a specified formula and having a specified K value.  
     CONSTITUTION: The copolymer contains 99-50 wt.% 3-8C monoethylenically unsatd. carboxylic acid or its salt and 1-50 wt.% monomer represented by the formula (where R 1  and R 2  may be the same or different and are each H or a 1-6C alkyl) and has a K value of 8-50 (measured by Fikentacher in 1% aq. soln. at pH7 and 25°C). 
     COPYRIGHT: (C)1995,JPO
Patent JP-H04242497-A (JP)
Title: Charge receiving device for toll road
Inventor: UEHARA HIDEO
IPC: G07B15/00
Filed: 1991-01-17
Abstract: PURPOSE:To realize an unmanned toll-booth gateway, and also to surely prevent a dishonest act by comparing and collating number plate information read by a number plate reader and number plate information sent from an on-vehicle machine. CONSTITUTION:In a vehicle A for utilizing a toll road, an on-vehicle machine provided with a means for storing number plate information of its vehicle and a radio communication means is mounted. On the other hand, in a toll-booth, in order to read radio information from the on-vehicle machine, an on-road machine 16 provided with a radio communication means and a number plate reader 15 for reading and recognizing the number plate information of a passing vehicle are installed. In such a state, the number plate information read by this reader 15 and the number plate information sent through the on-road machine 16 from the on-vehicle machine 16 are compared and collated, and when both the information coincides with each other, passing is permitted, and also, based on the information from the on-vehicle machine, the charge is received later on. In such a way, the vehicle A does not stop but can pass through.
Patent JP-H07213029-A (JP)
Title: Treatment method of varnish for stator of vehicle ac generator
Inventor: ISHIHARA KENJI
IPC: H02K3/32
Filed: 1994-01-19
Abstract: PURPOSE:To facilitate the insulation fixing of a stator while the deformation is suppressed by a method wherein, after varnish is dropped, while the viscosity of the varnish is still low, the surfaces of armature coils are directly blown by air from air nozzles whose pressure is not so high as to blow off the varnish. CONSTITUTION:After the U-phase coil 1-1, V-phase coil 1-2 and W-phase coil 1-3 of armature coils 1 are inserted into armature cores 2 respectively, the inner diameters D1, outer diameters D2 and coil heights L of the exposed left and right armature coils 1 are adjusted and arranged by a forming jig and the adjusted and arranged armature coils 1 are heated in a drying oven at a certain temperature and then the inner diameter sides of the armature cores 2 are fixed with fixing pins 3. Varnish is dropped onto the surfaces of the armature coils while an armature is rotated and, before the viscosity of the varnish becomes high, the surfaces of the left and right armature coils 1 exposed from the armature cores 2 are directly blown by air 6 supplied from an air generator through air nozzles 7 provided above the left and right armature coils 1 and then the varnish is cured. As a result, the varnish can be made to infiltrate over the whole armature while the deformation is suppressed.
Patent JP-S59129736-A (JP)
Title: Wire rod inserter for continuous annealing device for wire rod
Inventor: MATSUMOTO ISAMU
IPC: C21D1/40
Filed: 1983-01-13
Abstract: PURPOSE:To insert automatically a preparatory wire rod for a wire rod in a continuous annealing device for the wire rod by connecting a feed roll to the output shaft of an electric motor, bringing a press roll into press contact with the feed roll, inserting the wire rod between both rolls while grasping elastically the wire rod, and setting the wire rod on each electrode sheave. CONSTITUTION:A wire rod for preparatory plan in the stage of annealing continuously a wire rod 3 needs to be inserted into an electrode sheave 1 of an annealing device 11. The wire rod 3 having bends straightened by a straightening machine 5 is supplied to a feed roll 24 under rotation, and a press roll 17 is pressed by a cylinder 36, then the roll 17 is rotated as well by the friction with the rod 3 and the rod 3 grasped by the roll 24 and the roll 17 is fed in an arrow direction so as to be set preparatively on the sheave 1. The wire is electrically heated between said electrode sheave and the succeeding electrode sheave 1', whereby the wire rod is continuously annealed. The preparatory wire rod for the wire rod is automatically and easily set in the electrode sheaves according to the above-mentioned method.
Patent JP-S58124706-A (JP)
Title: Agent for controlling noxious marine life
Inventor: SAKAGUCHI SUMIHIDE
IPC: A01N43/90
Filed: 1982-01-16
Abstract: PURPOSE:To prepare an agent for controlling noxious marine life, having excellent controlling effect and safety, by using a quinoxaline compound such as quinoxaline-2,3-dithiocarbonate known as an agricultural chemical, as an active component. CONSTITUTION:The objective controlling agent contains one or more kinds of the quinoxaline compound of formulaI(R is H, Cl, alkyl or alkoxy; X is O or S) e.g. 6-methylquinoxaline-2,3-dithiocarbonate of formula II. The agent is applied in the form of paint, emulsion, solution, etc. EFFECT:It prevents the adhesion of noxious marine life for a long period, and has excellent antifouling effect to ship hull.
Patent JP-H08195854-A (JP)
Title: Image device
Inventor: MURANO SHUNJI
IPC: H04N1/028
Filed: 1995-01-13
Abstract: PURPOSE: To accurately form the latent images of high image quality in a photosensitive body by arranging a light transmissive member between a lens plate and a base plate and jointing the lens plate and the base plate to the light transmissive member so as to make the respective lenses and respective image element arrays be in one-to-one correspondence. CONSTITUTION: The plural pieces of light emitting diode element arrays 2 are linearly arrayed and mounted on the lower surface of the base plate 1 composed of an electrically insulated material. The lens plate 3 is provided together with a fixed distance on the upper part of the base plate 1, plural holes are linearly arrayed and formed on the lens plate 3 and the lenses 3a are attached so as to cover the holes. The light transmissive member 5 is arranged between the base plate 1 and the lens plate 3 and the lens plate 3 and the base plate 1 are joined to the light transmissive member 5 so as to make the respective lenses 3 and the respective light emitting diode element arrays 2 be in the one-to-one correspondence.